Time tab:
If you wish to run the Activity at a scheduled time set it here.
Devices tab:
Select the devices that you want this activity applied to by checking the tick box next to each device in the grid.
E-mail tab:
Set preferences for reporting on this Activity.
Optionstab:
Database Field: (x4) tick boxes activate database field dropdown box and corresponding database value text field. This allows you to select an item from the device details you wish to update in the database (e.g. Info\Port refers to the Port field on the Device info tab of Devices).
New database value: (activited by the above) allows you to enter the value you wish to change the selected database item to.
Stop on error: tick box. Should an error be encountered at any stage of the processing the activity will quit the job and return control to CatTools.